This name is a synonym of Jubaea chilensis (Molina) Baill..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 105171) with original publication details: Nov. Gen. Sp. 1: 308 1816.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:667638-1.
This name was in version 1 of The Plant List, record kew-105171, and has not been changed.